SS

Sadao Shibuya

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #2,035,807 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9129073 Shape optimization method Ryota Nishioka, Tomohiro Aoyama 2015-09-08
4507260 Rail apparatus around reactor pressure vessel Hirotsugu Fujimoto, Tatsukuma Hosono, Hiroshi Kimura, Akisuke Naruse 1985-03-26